1.Yesani kutsetsereka ndi kusindikiza kozungulira kwa plunger coupler.Mayeso otsetsereka ndi kupendeketsa awiri a plunger ndi 45 °, kugwirizana ndi plunger kupanga plunger ya pafupifupi 1/3, ndikupanga plunger kuzungulira, ndipo imakhala yoyenerera ngati plunger imatha kutsetsereka mwachilengedwe.Kuyesa kusindikiza kudzayesa kulimba kwa mpweya kwa gawo lalikulu la pistoni.Kuphatikiza apo, wogwiritsa ntchito amathanso kugwiritsa ntchito njira yosavuta yofananira chisindikizo, choyamba gwirizanitsani gawo lomwe lagwiritsidwa ntchito la pulagi poyambira ndi malo a bowo lobwerera mafuta, kenako ndikulumikiza mbali yayikulu yamapeto a plunger ndi cholowera china chamafuta ndi chala. .Kenako, plunger imapita patsogolo pang'onopang'ono.Pamene mapeto a plunger afika m'mphepete mwa dzenje la mafuta (ndiko kuti, bowo la mafuta la mbale yophimba), yang'anani dzenje la mafuta, ndipo pasakhale thovu lamafuta ndi thovu la mpweya.Pambuyo pakugwiritsa ntchito nthawi yayitali, pamwamba pa plunger amavalidwa kwambiri.Zimbiri ndi peeling ya chute iyenera kusinthidwa.Ngati pali dzimbiri kumapeto kwa manja a plunger, ikhoza kukonzedwa popukuta pang'onopang'ono pa mbale yathyathyathya ndi phala la chromium oxide abrasive.
2.Fufuzani valavu yotulutsa mpweya ndi valavu yotulutsa mpando wosindikizira chisindikizo cha zowonongeka, zowonongeka ndi kuvala.Ngati ndi choncho, ikhoza kukonzedwa.Choyamba, aluminium oxide imayikidwa pa kondomu ndikuzungulira mmbuyo ndi mtsogolo mpaka itasindikizidwa kwathunthu.Zovuta kwambiri ziyenera kusinthidwa.Pamene gasket ya nayiloni ya valavu yotulutsa mafuta yawonongeka kwambiri, iyeneranso kusinthidwa.
3.Fufuzani ngati pali concave deformation pa ndege ya scapula ya plunger yoikidwa mu mpope wa jekeseni wa mafuta.Ngati pali kupindika kwa concave, kumakhudza kuchuluka kwa kuyika kwa mkono wa plunger ndi kusindikizidwa kwa zomatira za scapula, zomwe zimapangitsa kuti plunger asatsetsereka komanso kutayikira kwamafuta.
4. Malingana ndi kuopsa kwake, yang'anani kuvala kwa bowo la thupi la roller ndi camshaft cam mu thupi lapope la jekeseni wa mafuta, ndipo ganizirani ngati mupitirize kugwiritsa ntchito kapena kusintha.
5.Ngati ngodya ya chitsulo cha ntchentche ndi dzenje lachitsulo zakhala zovulazidwa kwambiri ndipo ziyenera kusinthidwa.
6.Zigawo zina ziyenera kusinthidwa ngati kuvala kuli koopsa, cholakwika kapena kupasuka.
Nthawi yotumiza: Feb-09-2022
